1
|
Zhang M, Zhong Y, Lv R, Miao J, Duan S. Activities of proteases in deep eutectic solvents and removal of protein from chitin by subtilisin A in betaine/glycerol. Carbohydr Polym 2024; 337:122165. [PMID: 38710577 DOI: 10.1016/j.carbpol.2024.122165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 04/08/2024] [Accepted: 04/12/2024] [Indexed: 05/08/2024]
Abstract
This research intended to remove residual protein from chitin with proteases in deep eutectic solvents (DESs). The activities of some proteases in several DESs, including choline chloride/p-toluenesulfonic acid, betaine/glycerol (Bet/G), choline chloride/malic acid, choline chloride/lactic acid, and choline chloride/urea, which are capable of dissolving chitin, were tested, and only in Bet/G some proteases were found to be active, with subtilisin A, ficin, and bromelain showing higher activity than other proteases. However, the latter two proteases caused degradation of chitin molecules. Further investigation revealed that subtilisin A in Bet/G did not exhibit "pH memory", which is a universal characteristic displayed by enzymes dispersed in organic phases, and the catalytic characteristics of subtilisin A in Bet/G differed significantly from those in aqueous phase. The conditions for protein removal from chitin by subtilisin A in Bet/G were determined: Chitin dissolved in Bet/G with 0.5 % subtilisin A (442.0 U/mg, based on the mass of chitin) was hydrolyzed at 45 °C for 30 min. The residual protein content in chitin decreased from 5.75 % ± 0.10 % to 1.01 % ± 0.12 %, improving protein removal by 57.20 % compared with protein removal obtained by Bet/G alone. The crystallinity and deacetylation degrees of chitin remained unchanged after the treatment.
Collapse
Affiliation(s)
- Mengzhen Zhang
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou City 510642, China
| | - Yanhua Zhong
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou City 510642, China
| | - Ranhui Lv
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou City 510642, China
| | - Jianyin Miao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou City 510642, China
| | - Shan Duan
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou City 510642, China.
| |
Collapse
|
2
|
Li Z, Pu J, Chen X, Chen Y, Peng X, Cai J, Jia G, Zhao H, Tian G. Betaine addition to the diet alleviates intestinal injury in growing rabbits during the summer heat through the AAT/mTOR pathway. J Anim Sci Biotechnol 2024; 15:41. [PMID: 38454493 PMCID: PMC10921597 DOI: 10.1186/s40104-024-00998-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 01/14/2024] [Indexed: 03/09/2024] Open
Abstract
BACKGROUND The aim of this experiment was to investigate the effect of different levels of betaine (Bet) inclusion in the diet on the intestinal health of growing rabbits under summer heat. A total of 100 weaned Qixing meat rabbits aged 35 d with body weight of 748.61 ± 38.59 g were randomly divided into 5 treatment groups: control group (basal diet) and Bet groups (basal diet + 0.75, 1.0, 1.5 or 2.0 g/kg Bet). The average daily temperature in the rabbitry during the experiment was 30.48 °C and the relative humidity was 69.44%. RESULTS Dietary addition of Bet had no significant effect on growth performance and health status of growing rabbits (P > 0.05), but it increased ileal secretory immunoglobulin A content compared to the control under summer heat (P < 0.05). Addition of 0.75 g/kg Bet up-regulated jejunal IL-4, down-regulated ileal TNF-α expression (P < 0.05). The addition of 1.0 g/kg Bet increased the villi height (VH) in the jejunum (P < 0.05). Serum glucose levels were reduced, and the expression of SLC6A20 was up-regulated in jejunum and ileum of rabbits fed with 1.5 g/kg Bet (P < 0.05). When added at 2.0 g/kg, Bet reduced serum HSP70 content, increased jejunal VH, and up-regulated duodenal SLC7A6, SLC38A2, mTOR and 4EBP-2 expression (P < 0.05). Correlation analysis revealed that intestinal mTOR expression was significantly and positively correlated with SLC7A6, SLC38A2, SLC36A1 and IL-4 expression (P < 0.05). CONCLUSIONS Dietary addition of Bet can up-regulate the expression of anti-inflammatory factors through the AAT/mTOR pathway, improve the intestinal immune function, alleviate intestinal damage in growing rabbits caused by summer heat, and improve intestinal health.
Collapse
Affiliation(s)
- Zimei Li
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Junning Pu
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Xiang Chen
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Yanbin Chen
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Xiaoyan Peng
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Jingyi Cai
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Gang Jia
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Hua Zhao
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Gang Tian
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
| |
Collapse
|
3
|
Tian L, Zhao X, Hu Z, Liu J, Ma J, Fan Y, Liu D. iTRAQ-based proteomics identifies proteins associated with betaine accumulation in Lycium barbarum L. J Proteomics 2024; 290:105033. [PMID: 37879564 DOI: 10.1016/j.jprot.2023.105033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 10/27/2023]
Abstract
In order to better understand the mechanism of betaine accumulation in Lycium barbarum L. (LBL), we used iTRAQ (Isotope relative and absolute quantitative labeling) proteomics to screen and identify differentially abundant proteins (DAPs) at five stages (S1-young fruit stage, S2-green fruit stage, S3-early yellowing stage, S4-late yellowing stage, S5-ripening stage). A total of 1799 DAPs and 171 betaine-related DAPs were identified, and phosphatidylethanolamine N-methyltransferase (NMT), choline monooxygenase (CMO), and betaine aldehyde dehydrogenase (BADH) were found to be the key enzymes related to betaine metabolism. These proteins are mainly involved in carbohydrates, amino acids and their derivatives, fatty acids, carboxylic acids, photosynthesis and photoprotection, isoquinoline alkaloid biosynthesis, peroxisomes, and glycine, serine, and threonine metabolism. Three of the key enzymes were also up- and down-regulated to different degrees at the mRNA level. The study provide new insights into the of mechanism of betaine accumulation in LBL. SIGNIFICANCE: Betaine, a class of naturally occurring, water-soluble alkaloids, has been found to be widespread in animals, higher plants, and microbes. In addition to being an osmotic agent, betaine has biological functions such as hepatoprotection, neuroprotection, and antioxidant activity. Betaine metabolism (synthesis and catabolism) is complexly regulated by developmental and environmental signals throughout the life cycle of plant fruit maturation. As a betaine-accumulating plant, little has been reported about the regulatory mechanisms of betaine metabolism during the growth and development of Lycium barbarum L. (LBL) fruit. Therefore, this study used iTRAQ quantitative proteomics technology to investigate the abundance changes of betaine-related proteins in LBL fruit, screen and analyze the differential abundance proteins related to betaine metabolism, and provide theoretical references for the in-depth study of the mechanism of betaine metabolism in LBL fruit.
Collapse
Affiliation(s)
- Lingli Tian
- School of Food Science & Engineering, Ningxia University, Yinchuan 750021, People's Republic of China
| | - Xiaolu Zhao
- School of Agriculture, Ningxia University, Yinchuan 750021, People's Republic of China
| | - Ziying Hu
- School of Food Science & Engineering, Ningxia University, Yinchuan 750021, People's Republic of China; State Administration of Market Supervision (Key Laboratory of Wolfberry and Wine), Ningxia University, Yinchuan 750021, People's Republic of China
| | - Jun Liu
- Hubei Key Laboratory of Edible Wild Plants Conservation and Utilization, Hubei Normal University, Hubei 435002, People's Republic of China
| | - Jiao Ma
- School of Food Science & Engineering, Ningxia University, Yinchuan 750021, People's Republic of China
| | - Yanli Fan
- School of Food Science & Engineering, Ningxia University, Yinchuan 750021, People's Republic of China
| | - Dunhua Liu
- School of Food Science & Engineering, Ningxia University, Yinchuan 750021, People's Republic of China; School of Agriculture, Ningxia University, Yinchuan 750021, People's Republic of China; State Administration of Market Supervision (Key Laboratory of Wolfberry and Wine), Ningxia University, Yinchuan 750021, People's Republic of China.
| |
Collapse
|
4
|
Saleh AA, El-Tahan HM, Shaban M, Morsy WA, Genedy S, Alzawqari MH, El-Tahan HM, Shukry M, Ebeid TA, El-Keredy A, Alwutayd K, Alhotan RA, Al-Badwi MAA, Sewlim Hussein EO, Kim IH, Cho S, Eid Abdel-Moneim AM. Effect of dietary supplementation of betaine and organic minerals on growth performance, serum biochemical parameters, nutrients digestibility, and growth-related genes in broilers under heat stress. Poult Sci 2023; 102:103051. [PMID: 37774520 PMCID: PMC10550832 DOI: 10.1016/j.psj.2023.103051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 08/15/2023] [Accepted: 08/17/2023] [Indexed: 10/01/2023] Open
Abstract
Global warming and climate changes have a detrimental impact on poultry production, causing substantial economic losses. This study investigated the effects of incorporating dietary betaine (BT) and organic minerals (OMs) on broilers' performance as well as their potential to mitigate the negative impacts of heat stress (HS). Six hundred 1-day-old Ross 308 chicks were randomly allocated to 12 experimental treatments with 5 replicates of 10 birds each (5 male + 5 female). The birds were provided with diets containing BT (0 and 2,000 ppm) and OMs (0, 250, and 500 ppm), either individually or in combination, under both thermoneutral and HS-inducing temperatures. The HS conditions involved exposing the birds to cyclic periods of elevated temperature (35°C ± 2°C) for 6 h daily, from 10:00 am to 4:00 pm, starting from d 10 and continuing until d 35. The exposure to HS deteriorated birds' growth performance; however, dietary BT and OMs inclusion improved the growth performance parameters bringing them close to normal levels. Carcass traits were not affected by dietary supplementation of BT, OMs, HS, or their interaction. Interestingly, while HS led to increased (P < 0.05) levels of total cholesterol, LDL-cholesterol, and hepatic malondialdehyde (MDA), these adverse effects were mitigated (P < 0.05) by the addition of BT and OMs. Moreover, dietary BT supplementation led to elevated serum total protein and globulin concentrations. Cyclic HS did not alter Mn, Zn, and Cu contents in the pectoral muscle. However, the incorporation of OMs at both levels increased concentrations of these minerals. Notably, the combination of 500 ppm OMs and 2,000 ppm BT improved Mn, Zn, Cu, and Fe digestibility, which has been compromised under HS conditions. Cyclic HS upregulated gene expression of interleukin-1β, heat shock protein 70, and Toll-like receptor-4 while downregulated the expression of claudin-1, uncoupling protein, growth hormone receptor, superoxide dismutase 1, glutathione peroxidase 1 and insulin-like growth factor 1. The aforementioned gene expressions were reversed by the combination of higher dietary levels of BT and OMs. In conclusion, the dietary supplementation of 500 ppm OMs along with 2,000 ppm BT yielded significant improvements in growth performance and mineral digestibility among broiler chickens, regardless of thermal conditions. Moreover, this combination effectively restored the expression of growth-related genes even under heat-stress conditions.
Collapse
Affiliation(s)
- Ahmed A Saleh
- Department of Poultry Production, Faculty of Agriculture, Kafrelsheikh University, 333516 Kafrelsheikh, Egypt
| | - Hossam M El-Tahan
- Animal Resource and Science Department, Dankook University, Cheonan 31116, Republic of Korea; Animal Production Research Institute (APRI), Agricultural Research Center (ARC), Ministry of Agriculture, Dokki, 12611, Egypt.
| | - Mohammed Shaban
- Department of Poultry Production, Faculty of Agriculture, Kafrelsheikh University, 333516 Kafrelsheikh, Egypt
| | - Wael A Morsy
- Animal Production Research Institute (APRI), Agricultural Research Center (ARC), Ministry of Agriculture, Dokki, 12611, Egypt
| | - Salwa Genedy
- Department of Poultry Production, Faculty of Agriculture, Kafrelsheikh University, 333516 Kafrelsheikh, Egypt
| | - Mohammed H Alzawqari
- Department of Poultry Production, Faculty of Agriculture, Kafrelsheikh University, 333516 Kafrelsheikh, Egypt; Department of Animal Production, Faculty of Agriculture and Food Sciences, Ibb University, 70270 Ibb, Yemen
| | - Hatem M El-Tahan
- Animal Production Research Institute (APRI), Agricultural Research Center (ARC), Ministry of Agriculture, Dokki, 12611, Egypt
| | - Mustafa Shukry
- Department of Physiology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh 333516, Egypt
| | - Tarek A Ebeid
- Department of Poultry Production, Faculty of Agriculture, Kafrelsheikh University, 333516 Kafrelsheikh, Egypt; Department of Animal Production and Breeding, College of Agriculture and Veterinary Medicine, Qassim University, Buraydah 51452, Saudi Arabia
| | - Amira El-Keredy
- Department of Genetics, Faculty of Agriculture, Tanta University, Tanta, Egypt
| | - Khairiah Alwutayd
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Rashed A Alhotan
- Department of Animal Production, College of Food & Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Mohammed A A Al-Badwi
- Department of Animal Production, College of Food & Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | | | - In Ho Kim
- Animal Resource and Science Department, Dankook University, Cheonan 31116, Republic of Korea.
| | - Sungbo Cho
- Animal Resource and Science Department, Dankook University, Cheonan 31116, Republic of Korea.
| | - Abdel-Moneim Eid Abdel-Moneim
- Biological Applications Department, Nuclear Research Center, Egyptian Atomic Energy Authority, Abu-Zaabal 13759, Egypt
| |
Collapse
|
5
|
Bhatt M, Di Iacovo A, Romanazzi T, Roseti C, Bossi E. Betaine-The dark knight of the brain. Basic Clin Pharmacol Toxicol 2023; 133:485-495. [PMID: 36735640 DOI: 10.1111/bcpt.13839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 01/20/2023] [Accepted: 01/27/2023] [Indexed: 02/04/2023]
Abstract
The role of betaine in the liver and kidney has been well documented, even from the cellular and molecular point of view. Despite literature reporting positive effects of betaine supplementation in Alzheimer's, Parkinson's and schizophrenia, the role and function of betaine in the brain are little studied and reviewed. Beneficial effects of betaine in neurodegeneration, excitatory and inhibitory imbalance and against oxidative stress in the central nervous system (CNS) have been collected and analysed to understand the main role of betaine in the brain. There are many 'dark' aspects needed to complete the picture. The understanding of how this osmolyte is transported across neuron and glial cells is also controversial, as the expression levels and functioning of the known protein capable to transport betaine expressed in the brain, betaine-GABA transporter 1 (BGT-1), is itself not well clarified. The reported actions of betaine beyond BGT-1 related to neuronal degeneration and memory impairment are the focus of this work. With this review, we underline the scarcity of detailed molecular and cellular information about betaine action. Consequently, the requirement of detailed focus on and study of the interaction of this molecule with CNS components to sustain the therapeutic use of betaine.
Collapse
Affiliation(s)
- Manan Bhatt
- Department of Biotechnology and Life Sciences, Laboratory of Cellular and Molecular Physiology, University of Insubria, Varese, Italy
- School of Experimental and Translational Medicine, University of Insubria, Varese, Italy
| | - Angela Di Iacovo
- Department of Biotechnology and Life Sciences, Laboratory of Cellular and Molecular Physiology, University of Insubria, Varese, Italy
- School of Experimental and Translational Medicine, University of Insubria, Varese, Italy
| | - Tiziana Romanazzi
- Department of Biotechnology and Life Sciences, Laboratory of Cellular and Molecular Physiology, University of Insubria, Varese, Italy
- School of Experimental and Translational Medicine, University of Insubria, Varese, Italy
| | - Cristina Roseti
- Department of Biotechnology and Life Sciences, Laboratory of Cellular and Molecular Physiology, University of Insubria, Varese, Italy
- Centre for Neuroscience, University of Insubria, Varese, Italy
| | - Elena Bossi
- Department of Biotechnology and Life Sciences, Laboratory of Cellular and Molecular Physiology, University of Insubria, Varese, Italy
- Centre for Neuroscience, University of Insubria, Varese, Italy
| |
Collapse
|
6
|
Lee J, Belal SA, Lin X, Park J, Shim K. Insect Peptide CopA3 Mitigates the Effects of Heat Stress on Porcine Muscle Satellite Cells. Animals (Basel) 2023; 13:3209. [PMID: 37893933 PMCID: PMC10603636 DOI: 10.3390/ani13203209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/05/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
Heat stress inhibits cell proliferation as well as animal production. Here, we aimed to demonstrate that 9-mer disulfide dimer peptide (CopA3) supplementation stabilizes porcine muscle satellite cell (PMSC) proliferation and heat shock protein (HSP) expression at different temperatures. Therefore, we investigated the beneficial effects of CopA3 on PMSCs at three different temperatures (37, 39, and 41 °C). Based on temperature and CopA3 treatment, PMSCs were divided into six different groups including treatment and control groups for each temperature. Cell viability was highest with 10 µg/mL CopA3 and decreased as the concentration increased in a dose-dependent manner. CopA3 significantly increased the cell viability at all temperatures at 24 and 48 h. It significantly decreased apoptosis compared to that in the untreated groups. In addition, it decreased the apoptosis-related protein, Bcl-2-associated X (BAX), expression at 41 °C. Notably, temperature and CopA3 had no effects on the apoptosis-related protein, caspase 3. Expression levels of HSP40, HSP70, and HSP90 were significantly upregulated, whereas those of HSP47 and HSP60 were not affected by temperature changes. Except HSP90, CopA3 did not cause temperature-dependent changes in protein expression. Therefore, CopA3 promotes cell proliferation, inhibits apoptosis, and maintains stable HSP expression, thereby enhancing the heat-stress-tolerance capacity of PMSCs.
Collapse
Affiliation(s)
- Jeongeun Lee
- Department of Agricultural Convergence Technology, Jeonbuk National University, Jeonju 54896, Republic of Korea;
| | - Shah Ahmed Belal
- Department of Animal Biotechnology, Jeonbuk National University, Jeonju 54896, Republic of Korea;
| | - Xi Lin
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695, USA;
| | - Jinryong Park
- Department of Stem Cell and Regenerative Biotechnology, Konkuk University, Seoul 05029, Republic of Korea
- 3D Tissue Culture Research Center, Konkuk University, Seoul 05029, Republic of Korea
| | - Kwanseob Shim
- Department of Agricultural Convergence Technology, Jeonbuk National University, Jeonju 54896, Republic of Korea;
- Department of Animal Biotechnology, Jeonbuk National University, Jeonju 54896, Republic of Korea;
| |
Collapse
|
7
|
Knight LS, Knight TA. Making the case for prophylactic use of betaine to promote brain health in young (15-24 year old) athletes at risk for concussion. Front Neurosci 2023; 17:1214976. [PMID: 37811321 PMCID: PMC10556504 DOI: 10.3389/fnins.2023.1214976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 08/29/2023] [Indexed: 10/10/2023] Open
Abstract
Betaine supplementation in the context of human nutrition, athletic performance, and clinical therapy demonstrate that the osmolyte and methyl donor, betaine, is cytoprotective and beneficial to human health. These studies also demonstrate that betaine supplementation in healthy humans is straight-forward with no reported adverse effects. Here, we explore betaine uptake in the central nervous system (CNS) and contribute to evidence that betaine may be uniquely protective to the brain. We specifically describe the therapeutic potential of betaine and explore the potential implications of betaine on inhibition mediated by GABA and glycine neurotransmission. The influence of betaine on neurophysiology complement betaine's role as an osmolyte and metabolite and is consistent with clinical evidence of betaine-mediated improvements to cognitive function (reported in elderly populations) and its anti-convulsant properties. Betaine's therapeutic potential in neurological disorders including epilepsy and neurodegenerative diseases combined with benefits of betaine supplementation on athletic performance support the unique application of betaine as a prophylaxis to concussion. As an example, we identify young athletes (15-24 years old), especially females, for prophylactic betaine supplementation to promote brain health and resilience in a cohort at high risk for concussion and for developing Alzheimer's disease.
Collapse
Affiliation(s)
| | - Thomas A. Knight
- Biology Department, Whitman College, Walla Walla, WA, United States
| |
Collapse
|
8
|
Willingham BD, Rentería LI, Ragland TJ, Ormsbee MJ. The effects of betaine supplementation on fluid balance and heat tolerance during passive heat stress in men. Physiol Rep 2023; 11:e15792. [PMID: 37604644 PMCID: PMC10442523 DOI: 10.14814/phy2.15792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/01/2023] [Accepted: 08/01/2023] [Indexed: 08/23/2023] Open
Abstract
INTRODUCTION Consuming intracellular osmolytes, like betaine (BET), may attenuate symptoms of heat stress. The purpose of this study was to examine the effects of BET supplementation on fluid balance and heat tolerance after a 7-day loading period and during passive heat exposure. METHODS A double-blind, placebo controlled, crossover study compared BET or placebo consumption (50 mg·kg-1 , twice daily) for 7 days in young, recreationally active men (N = 11). RESULTS During the loading period, no significant interactions were found for any marker of fluid balance between or within conditions. During heat exposure, significant time effects but no condition x time interactions, were found for plasma characteristics (i.e., volume, osmolality, sodium, albumin, and total protein). Plasma volume was significantly increased by min 30 in both conditions (PLA: +6.9. ± 5.0%, BET: +10.2 ± 7.4%) and remained elevated for the remainder of the experimental trial, but was not significantly different between conditions. After 60 min of passive heat exposure, both conditions experienced a similar increase in core temperature (PLA: +0.32 ± 0.22°C, BET: +0.31 ± 0.21°C; p = 0.912). CONCLUSIONS Supplemental BET did not improve markers of fluid balance or heat tolerance during 7 days of loading or during passive heat exposure.
Collapse
Affiliation(s)
- Brandon D. Willingham
- Department of KinesiologyCoastal Carolina UniversityConwaySouth CarolinaUSA
- Institute of Sports Sciences & Medicine, Nutrition, and Integrative PhysiologyFlorida State UniversityFloridaUSA
| | - Liliana I. Rentería
- Institute of Sports Sciences & Medicine, Nutrition, and Integrative PhysiologyFlorida State UniversityFloridaUSA
| | - Tristan J. Ragland
- Institute of Sports Sciences & Medicine, Nutrition, and Integrative PhysiologyFlorida State UniversityFloridaUSA
- Department of Kinesiology and HealthRutgers UniversityNew BrunswickNew JerseyUSA
| | - Michael J. Ormsbee
- Institute of Sports Sciences & Medicine, Nutrition, and Integrative PhysiologyFlorida State UniversityFloridaUSA
- Discipline of Biokinetics, Exercise, and Leisure SciencesUniversity of KwaZulu‐NatalDurbanSouth Africa
| |
Collapse
|
9
|
Dobrijević D, Pastor K, Nastić N, Özogul F, Krulj J, Kokić B, Bartkiene E, Rocha JM, Kojić J. Betaine as a Functional Ingredient: Metabolism, Health-Promoting Attributes, Food Sources, Applications and Analysis Methods. Molecules 2023; 28:4824. [PMID: 37375378 DOI: 10.3390/molecules28124824] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 06/13/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023] Open
Abstract
Betaine is a non-essential amino acid with proven functional properties and underutilized potential. The most common dietary sources of betaine are beets, spinach, and whole grains. Whole grains-such as quinoa, wheat and oat brans, brown rice, barley, etc.-are generally considered rich sources of betaine. This valuable compound has gained popularity as an ingredient in novel and functional foods due to the demonstrated health benefits that it may provide. This review study will provide an overview of the various natural sources of betaine, including different types of food products, and explore the potential of betaine as an innovative functional ingredient. It will thoroughly discuss its metabolic pathways and physiology, disease-preventing and health-promoting properties, and further highlight the extraction procedures and detection methods in different matrices. In addition, gaps in the existing scientific literature will be emphasized.
Collapse
Affiliation(s)
- Dejan Dobrijević
- Faculty of Medicine Novi Sad, University of Novi Sad, 21000 Novi Sad, Serbia
- Institute for Children and Youth Health Care of Vojvodina, 21000 Novi Sad, Serbia
| | - Kristian Pastor
- Faculty of Technology Novi Sad, University of Novi Sad, 21000 Novi Sad, Serbia
| | - Nataša Nastić
- Faculty of Technology Novi Sad, University of Novi Sad, 21000 Novi Sad, Serbia
| | - Fatih Özogul
- Department of Seafood Processing Technology, Faculty of Fisheries, Cukurova University, 01330 Adana, Turkey
| | - Jelena Krulj
- Institute of Food Technology (FINS), University of Novi Sad, 21000 Novi Sad, Serbia
| | - Bojana Kokić
- Institute of Food Technology (FINS), University of Novi Sad, 21000 Novi Sad, Serbia
| | - Elena Bartkiene
- Department of Food Safety and Quality, Lithuanian University of Health Sciences, 44307 Kaunas, Lithuania
- Institute of Animal Rearing Technologies, Faculty of Animal Sciences, Lithuanian University of Health Sciences, Tilzes Str. 18, 44307 Kaunas, Lithuania
| | - João Miguel Rocha
- CBQF-Centro de Biotecnologia e Química Fina-Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal
- LEPABE-Laboratory for Process Engineering, Environment, Biotechnology and Energy, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal
- ALiCE-Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, s/n, 4200-465 Porto, Portugal
| | - Jovana Kojić
- Institute of Food Technology (FINS), University of Novi Sad, 21000 Novi Sad, Serbia
| |
Collapse
|
10
|
The Impacts of Combined Blood Flow Restriction Training and Betaine Supplementation on One-Leg Press Muscular Endurance, Exercise-Associated Lactate Concentrations, Serum Metabolic Biomarkers, and Hypoxia-Inducible Factor-1α Gene Expression. Nutrients 2022; 14:nu14235040. [PMID: 36501070 PMCID: PMC9739923 DOI: 10.3390/nu14235040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 11/21/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
The purpose of this investigation was to compare the impacts of a potential blood flow restriction (BFR)-betaine synergy on one-leg press performance, lactate concentrations, and exercise-associated biomarkers. Eighteen recreationally trained males (25 ± 5 y) were randomized to supplement 6 g/day of either betaine anhydrous (BET) or cellulose placebo (PLA) for 14 days. Subsequently, subjects performed four standardized sets of one-leg press and two additional sets to muscular failure on both legs (BFR [LL-BFR; 20% 1RM at 80% arterial occlusion pressure] and high-load [HL; 70% 1RM]). Toe-tip lactate concentrations were sampled before (PRE), as well as immediately (POST0), 30 min (POST30M), and 3 h (POST3H) post-exercise. Serum homocysteine (HCY), growth hormone (GH) and insulin-like growth factor-1 concentrations were additionally assessed at PRE and POST30M. Analysis failed to detect any significant between-supplement differences for total repetitions completed. Baseline lactate changes (∆) were significantly elevated from POST0 to POST30 and from POST30 to POST3H (p < 0.05), whereby HL additionally demonstrated significantly higher ∆Lactate versus LL-BFR (p < 0.001) at POST3H. Although serum ∆GH was not significantly impacted by supplement or condition, serum ∆IGF-1 was significantly (p = 0.042) higher in BET versus PLA and serum ∆HCY was greater in HL relative to LL-BFR (p = 0.044). Although these data fail to support a BFR-betaine synergy, they otherwise support betaine’s anabolic potential.
Collapse
|
11
|
The Role of Betaine in Patients With Chronic Kidney Disease: a Narrative Review. Curr Nutr Rep 2022; 11:395-406. [PMID: 35792998 DOI: 10.1007/s13668-022-00426-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/13/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE OF REVIEW This narrative review aimed to explore the functions of betaine and discuss its role in patients with chronic kidney disease (CKD). RECENT FINDINGS Some studies on CKD animal models have shown the benefits of betaine supplementation, including decreased kidney damage, antioxidant recovery status, and decreased inflammation. Betaine (N-trimethylglycine) is an N-trimethylated amino acid with an essential regulatory osmotic function. Moreover, it is a methyl donor and has anti-inflammatory and antioxidant properties. Additionally, betaine has positive effects on intestinal health by regulating the osmolality and gut microbiota. Due to these crucial functions, betaine has been studied in several diseases, including CKD, in which betaine plasma levels decline with the progression of the disease. Low betaine levels are linked to increased kidney damage, inflammation, oxidative stress, and intestinal dysbiosis. Furthermore, betaine is considered an essential metabolite for identifying CKD stages.
Collapse
|
12
|
Human Serum Betaine and Associated Biomarker Concentrations Following a 14 Day Supplemental Betaine Loading Protocol and during a 28 Day Washout Period: A Pilot Investigation. Nutrients 2022; 14:nu14030498. [PMID: 35276860 PMCID: PMC8839982 DOI: 10.3390/nu14030498] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/20/2022] [Accepted: 01/21/2022] [Indexed: 02/05/2023] Open
Abstract
Several previous investigations have employed betaine supplementation in randomized controlled crossover designs to assess its ostensible ergogenic potential. Nevertheless, prior methodology is predicated on limited pharmacokinetic data and an appropriate betaine-specific washout period is hitherto undescribed. The purpose of the present pilot investigation was therein to determine whether a 28 day washout period was sufficient to return serum betaine concentrations to baseline following a supplementation protocol. Five resistance-trained men (26 ± 6 y) supplemented with 6 g/day betaine anhydrous for 14 days and subsequently visited the lab 10 additional times during a 28 day washout period. Participants underwent venipuncture to assess serum betaine and several other parameters before (PRE) and periodically throughout the washout timeframe (POST0, -4, -7, -10, -13, -16, -19, -22, -25 and -28). All analyses were performed at a significance level of p < 0.05. While analyses failed to detect any differences in any other serum biomarker (p > 0.05), serum betaine was significantly elevated from PRE-to-POST0 (p = 0.047; 2.31 ± 1.05 to 11.1 ± 4.91 µg·mL−1) and was statistically indistinguishable from baseline at POST4 (p = 1.00). Nevertheless, visual data assessment and an inability to assess skeletal muscle concentrations would otherwise suggest that a more conservative 7 day washout period is sufficient to truly return both serum-and-skeletal muscle betaine content to pre-supplementation levels.
Collapse
|
13
|
Wang C, Ma C, Gong L, Dai S, Li Y. Preventive and therapeutic role of betaine in liver disease: A review on molecular mechanisms. Eur J Pharmacol 2021; 912:174604. [PMID: 34743980 DOI: 10.1016/j.ejphar.2021.174604] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 09/29/2021] [Accepted: 10/26/2021] [Indexed: 12/12/2022]
Abstract
Betaine is a kind of water-soluble quaternary amine-type alkaloid widely existing in food, such as wheat germ, beet, spinach, shrimp and wolfberry. As an important methyl donor and osmotic pressure regulator in human body, betaine plays an important role in a variety of physiological activities. In recent years, a large number of literatures have shown that betaine has good preventive and therapeutic effects on many liver diseases, including chemical or drug-induced liver injury, nonalcoholic fatty liver disease, alcoholic fatty liver disease, liver fibrosis, hepatitis B and hepatitis C. Therefore, by searching the databases of Web of Science, PubMed, SciFinder and CNKI, this paper has summarized the molecular mechanisms of betaine in improving liver diseases. The results show that the improvement of liver diseases by betaine is closely related to a variety of molecular mechanisms, including inhibition of inflammatory response, improvement of insulin resistance, reduction of endoplasmic reticulum stress, alleviation of liver oxidative stress, increase of autophagy, remodeling of intestinal flora and regulation of epigenetic modification. More importantly, nuclear transcription factor kappa (NF-κB), AMP-activated protein kinase (AMPK), peroxisome proliferator-activated receptor α/γ (PPAR-α/γ), liver X receptor α (LXRα), protein kinase B (Akt), toll-like receptor 4 (TLR4) and cysteinyl aspartate specific proteinase-3 (Caspase-3) signaling pathways are considered as important molecular targets for betaine to improve liver diseases. These important findings will provide a direction and basis for further exploring the pathogenesis of various liver diseases and tapping the potential of betaine in the clinical treatment.
Collapse
Affiliation(s)
- Cheng Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Cheng Ma
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Lihong Gong
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Shu Dai
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yunxia Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| |
Collapse
|
14
|
Davidson JL, Wang J, Maruthamuthu MK, Dextre A, Pascual-Garrigos A, Mohan S, Putikam SVS, Osman FOI, McChesney D, Seville J, Verma MS. A paper-based colorimetric molecular test for SARS-CoV-2 in saliva. BIOSENSORS & BIOELECTRONICS: X 2021; 9:100076. [PMID: 34423284 PMCID: PMC8364207 DOI: 10.1016/j.biosx.2021.100076] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 08/09/2021] [Accepted: 08/10/2021] [Indexed: 04/16/2023]
Abstract
Herein, we describe the development of a paper-based device to detect nucleic acids of pathogens of interest in complex samples using loop-mediated isothermal amplification (LAMP) by producing a colorimetric response visible to the human eye. To demonstrate the utility of this device in emerging public health emergencies, we developed and optimized our device to detect SARS-CoV-2 in human saliva without preprocessing. The resulting device was capable of detecting the virus within 60 min and had an analytical sensitivity of 97% and a specificity of 100% with a limit of detection of 200 genomic copies/μL of patient saliva using image analysis. The device consists of a configurable number of reaction zones constructed of Grade 222 chromatography paper separated by 20 mil polystyrene spacers attached to a Melinex® backing via an ARclean® double-sided adhesive. The resulting device is easily configurable to detect multiple targets and has the potential to detect a variety of pathogens simply by changing the LAMP primer sets.
Collapse
Affiliation(s)
- Josiah Levi Davidson
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | - Jiangshan Wang
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | - Murali Kannan Maruthamuthu
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | - Andres Dextre
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | - Ana Pascual-Garrigos
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | - Suraj Mohan
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | - Sai Venkata Sravan Putikam
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | - Fujr Osman Ibrahim Osman
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
| | | | | | - Mohit S Verma
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN, 47907, USA
- Birck Nanotechnology Center, Purdue University, West Lafayette, IN, 47907, USA
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN, 47907, USA
| |
Collapse
|
15
|
Arif M, Baty RS, Althubaiti EH, Ijaz MT, Fayyaz M, Shafi ME, Albaqami NM, Alagawany M, Abd El-Hack ME, Taha AE, Salem HM, El-Tahan AM, Elnesr SS. The impact of betaine supplementation in quail diet on growth performance, blood chemistry, and carcass traits. Saudi J Biol Sci 2021; 29:1604-1610. [PMID: 35280529 PMCID: PMC8913552 DOI: 10.1016/j.sjbs.2021.11.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 10/03/2021] [Accepted: 11/04/2021] [Indexed: 12/18/2022] Open
Abstract
The study aimed to investigate the effect of various doses of betaine supplemented dietary on Japanese quail performance, carcass characteristics, and blood chemistry. Therefore, 400 seven days old Japanese quails were classified randomly into four equal groups. Each group was subdivided into five replicates of 20 birds each. Four rations were formulated using four different betaine levels (0, 0.75, 1.5 and 2.25 g/kg, respectively) for five successive weeks. All groups received feed and clean water ad-libitum. The results of this trial indicated that the feed intake was lowered in groups fed with betaine (p ≤ 0.05) when compared with the control one. The highest weight gain (p ≤ 0.05) was noticed in groups fed diets BS4 (betaine supplementation at the rate of 2.25 g/kg). No difference among groups was observed in body length, shank length, shank diameter, and keel bone length or breast width. Also, the carcass weight and breast yield were highest (p ≤ 0.05) in the group reared on the BS4 diet. In addition, intestinal length and weight were significantly higher (p ≤ 0.05) in groups fed betaine with a concentration of 2.25 g/kg. Fat weight was lower in the group fed BS4 than in the untreated group. Significantly higher values of high-density lipoprotein (p ≤ 0.05) were observed in the group fed BS4. All groups fed a ration containing betaine showed lower levels of liver enzymes such as alanine amino transferase, alkaline phosphatase, and aspartate amino transferase (p ≤ 0.05) and lowered low-density lipoprotein level. The quails fed BS4 had the greatest growth hormones and insulin (p ≤ 0.05) and the lowest thyroxin level. We concluded that dietary betaine supplementation positively impacts Japanese quail growth performance, carcass traits, and blood chemistry.
Collapse
|
16
|
Nieman DC. Current and Novel Reviews in Sports Nutrition. Nutrients 2021; 13:nu13082549. [PMID: 34444710 PMCID: PMC8398675 DOI: 10.3390/nu13082549] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 07/23/2021] [Indexed: 12/12/2022] Open
Affiliation(s)
- David C Nieman
- Human Performance Laboratory, North Carolina Research Campus, Department of Biology, Appalachian State University, Kannapolis, NC 28081, USA
| |
Collapse
|
17
|
Smith KA, Pugh JN, Duca FA, Close GL, Ormsbee MJ. Gastrointestinal pathophysiology during endurance exercise: endocrine, microbiome, and nutritional influences. Eur J Appl Physiol 2021; 121:2657-2674. [PMID: 34131799 DOI: 10.1007/s00421-021-04737-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 06/07/2021] [Indexed: 12/17/2022]
Abstract
Gastrointestinal symptoms are abundant among athletes engaging in endurance exercise, particularly when exercising in increased environmental temperatures, at higher intensities, or over extremely long distances. It is currently thought that prolonged ischemia, mechanical damage to the epithelial lining, and loss of epithelial barrier integrity are likely contributors of gastrointestinal (GI) distress during bouts of endurance exercise, but due to the many potential causes and sporadic nature of symptoms this phenomenon has proven difficult to study. In this review, we cover known factors that contribute to GI distress symptoms in athletes during exercise, while further attempting to identify novel avenues of future research to help elucidate mechanisms leading to symptomology. We explore the link between the intestinal microbiome, the integrity of the gut epithelia, and add detail on gut hormone and peptide secretion that could potentially contribute to GI distress symptoms in athletes. The influence of nutrition and dietary supplementation strategies are also detailed, where much research has opened up new ideas and potential mechanisms for understanding gut pathophysiology during exercise. The etiology of gastrointestinal symptoms during endurance exercise is multi-factorial with neuroendocrine, microbial, and nutritional factors likely contributing to specific, individualized symptoms. Recent work in previously unexplored areas of both microbiome and gut peptide secretion are pertinent areas for future work, and the numerous supplementation strategies explored to date have provided insight into physiological mechanisms that may be targetable to reduce the incidence and severity of gastrointestinal symptoms in athletes.
Collapse
Affiliation(s)
- Kyle A Smith
- Department of Nutritional Sciences, University of Arizona, Tucson, AZ, USA
| | - Jamie N Pugh
- Research Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool, L3 5UA, UK
| | - Frank A Duca
- School of Animal and Comparative Biomedical Sciences, University of Arizona, Tucson, AZ, USA
| | - Graeme L Close
- Research Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool, L3 5UA, UK
| | - Michael J Ormsbee
- Department of Nutrition and Integrative Physiology, Institute of Sports Sciences and Medicine, Florida State University, 1104 Spirit Way, Tallahassee, FL, 32306, USA. .,Discipline of Biokinetics, Exercise and Leisure Sciences, University of KwaZulu-Natal, Durban, 4041, South Africa.
| |
Collapse
|
18
|
Al-Sagan AA, Al-Yemni AH, Abudabos AM, Al-Abdullatif AA, Hussein EO. Effect of Different Dietary Betaine Fortifications on Performance, Carcass Traits, Meat Quality, Blood Biochemistry, and Hematology of Broilers Exposed to Various Temperature Patterns. Animals (Basel) 2021; 11:ani11061555. [PMID: 34073592 PMCID: PMC8227937 DOI: 10.3390/ani11061555] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 05/02/2021] [Accepted: 05/12/2021] [Indexed: 11/16/2022] Open
Abstract
Improving broilers' production in the hot region is essential to overcome heat-stress challenges. The current experiment examined the effects of betaine's fortification (0.0, 0.075, 0.10, and 0.15%) to broiler chickens during days 1-40 of age. The growth period was divided into the starter (1-18 d) and growing-finishing (19-40 d). During the starter period, there was no heat challenge, and all birds were kept under the same conditions. At 18 days of age, half of the birds were kept under thermos-neutral temperature (TN, 22-24 °C), while the other half were kept under high temperature (HT, 35 °C). However, the production efficiency factor (PEF) was the best (p < 0.05) for birds that received 0.10% betaine. Betaine fortification improved (p < 0.05 and 0.01) body weight gain (BWG), feed conversion ratio (FCR), and production efficiency factor (PEF) in the cumulative finisher heat-stress challenge period (19-40 d). The best performance was achieved at 0.1% betaine fortification with 84 g gain, 4.6 points improvement in FCR, and 24 points improvements in PEF as compared to no betaine fortification. The heat-stressed group consumed less feed (239 g), gained less weight (179 g), converted feed less efficiently (2.6 points), and, as a result, had lower FEF (29 points) as compared to the TN group. Conclusively, heat challenge had a powerful effect on growth performance, meat characteristics, and blood parameters, especially during the grower-finisher period. Betaine fortification (0.1%) during heat stress reduced the negative impact on performance and improved production efficiency, suggesting that betaine is a useful nutritional tool under stress conditions that deserves further investigation.
Collapse
Affiliation(s)
- Ahmed A. Al-Sagan
- King Abdulaziz City for Science & Technology, P.O. Box 6086, Riyadh 11442, Saudi Arabia
- Correspondence:
| | | | - Alaeldein M. Abudabos
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia; (A.M.A.); (A.A.A.-A.); (E.O.H.)
| | - Abdulaziz A. Al-Abdullatif
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia; (A.M.A.); (A.A.A.-A.); (E.O.H.)
| | - Elsayed O. Hussein
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia; (A.M.A.); (A.A.A.-A.); (E.O.H.)
| |
Collapse
|
19
|
Arumugam MK, Paal MC, Donohue TM, Ganesan M, Osna NA, Kharbanda KK. Beneficial Effects of Betaine: A Comprehensive Review. BIOLOGY 2021; 10:biology10060456. [PMID: 34067313 PMCID: PMC8224793 DOI: 10.3390/biology10060456] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/06/2021] [Accepted: 05/19/2021] [Indexed: 02/05/2023]
Abstract
Medicinal herbs and many food ingredients possess favorable biological properties that contribute to their therapeutic activities. One such natural product is betaine, a stable, nontoxic natural substance that is present in animals, plants, and microorganisms. Betaine is also endogenously synthesized through the metabolism of choline or exogenously consumed through dietary intake. Betaine mainly functions as (i) an osmolyte and (ii) a methyl-group donor. This review describes the major physiological effects of betaine in whole-body health and its ability to protect against both liver- as well as non-liver-related diseases and conditions. Betaine's role in preventing/attenuating both alcohol-induced and metabolic-associated liver diseases has been well studied and is extensively reviewed here. Several studies show that betaine protects against the development of alcohol-induced hepatic steatosis, apoptosis, and accumulation of damaged proteins. Additionally, it can significantly prevent/attenuate progressive liver injury by preserving gut integrity and adipose function. The protective effects are primarily associated with the regulation of methionine metabolism through removing homocysteine and maintaining cellular SAM:SAH ratios. Similarly, betaine prevents metabolic-associated fatty liver disease and its progression. In addition, betaine has a neuroprotective role, preserves myocardial function, and prevents pancreatic steatosis. Betaine also attenuates oxidant stress, endoplasmic reticulum stress, inflammation, and cancer development. To conclude, betaine exerts significant therapeutic and biological effects that are potentially beneficial for alleviating a diverse number of human diseases and conditions.
Collapse
Affiliation(s)
- Madan Kumar Arumugam
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA; (MK.A.); (M.C.P.); (T.M.D.J.); (M.G.); (N.A.O.)
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Matthew C. Paal
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA; (MK.A.); (M.C.P.); (T.M.D.J.); (M.G.); (N.A.O.)
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Terrence M. Donohue
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA; (MK.A.); (M.C.P.); (T.M.D.J.); (M.G.); (N.A.O.)
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198, USA
- Department of Biochemistry & Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Murali Ganesan
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA; (MK.A.); (M.C.P.); (T.M.D.J.); (M.G.); (N.A.O.)
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Natalia A. Osna
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA; (MK.A.); (M.C.P.); (T.M.D.J.); (M.G.); (N.A.O.)
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Kusum K. Kharbanda
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA; (MK.A.); (M.C.P.); (T.M.D.J.); (M.G.); (N.A.O.)
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198, USA
- Department of Biochemistry & Molecular Biology, University of Nebraska Medical Center, Omaha, NE 68198, USA
- Correspondence: ; Tel.: +1-402-995-3752; Fax: +1-402-995-4600
| |
Collapse
|